Screw Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

Screw Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. 平田ネジ Osaka//Building materials, supplies and fixtures manufacturers
  3. null/null
  4. 4 null/null
  5. 5 福井鋲螺 本社、技術センター、細呂木事業所、加賀工場、能登工場、NL工場、東京支店、名古屋支店、大阪支店 Fukui//Building materials, supplies and fixtures manufacturers
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Screw Product ranking

Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. [Japan Building Materials Association Special Award] Environmentally friendly surface treatment compliant with various regulations
  2. Sheet stat 平田ネジ
  3. Roof bolt R/RSV/R-S/R-B/RSV-B/R-BS
  4. 4 Shinwasher FCW(-R) / FCW-(R)S type
  5. 5 Roof Bolt High Performance Type 'Ultra Tight'

Screw Product List

31～45 item / All 366 items

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Flat seat gold 300HV <Avoiding the risk of sinking during bolt fastening>

Flat seat gold 300HV <Avoiding the risk of sinking during bolt fastening>

Marked with a hardness classification of 300HV! It is recommended to combine with screw component strength classification 10.9.

We handle the "Flat Washer 300HV" to avoid the risk of sinking during bolt fastening. This product prevents sinking of the bolt seating surface, which is a cause of loosening of bolts and nuts, and can be used to stabilize the seating surface when the hole diameter is larger than the bolt diameter. The material used is S45C to S55C (domestic material), and it undergoes bright hardening and tempering heat treatment. 【Features】 ■ JIS B 1256:2008 ■ Recommended for combination with screw part strength classification 10.9 (JIS B 1061:2020) ■ Marked with hardness classification 300HV ■ Can provide mill sheets and inspection certificates *For more details, please refer to the PDF document or feel free to contact us.

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Manufacturing of fastening components.

Manufacturing of fastening components.

For the production and processing of screws and fastening parts, please leave it to us. Screw manufacturer and trading company "Sanwa Ai".

One of our strengths is the I-Network (manufacturing network). By leveraging the technical skills and experience of our in-house manufacturing department and over 300 partner factories, we can respond to various processing needs. Using this know-how for special processed products, we can provide unified proposals and offerings, which is our strength. Regardless of the lot size, whether for prototypes or single items, or for a variety of products, please feel free to consult with us. 【Characteristics of the In-house Manufacturing Department】 ■ Multiple machines including CNC multi-tasking lathes, multi-function NC lathes, NC lathes, NC milling machines, general-purpose lathes, and drill presses ■ Integration of manufacturing, sales, quality assurance, and logistics ■ Unique strengths of in-house capabilities *For more details, please refer to the PDF document or feel free to contact us.

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Forging and press processing

Forging and press processing

For forging and press processing, the screw manufacturer and trading company "Sanwa-I".

One of our strengths is the I-Network (manufacturing network). By leveraging the technical skills and experience of our in-house manufacturing department and over 300 partner factories, we can respond to various processing needs. For forging processing, we propose various types of cold and hot forging to minimize material loss and achieve cost reduction. 【Features】 ■ Applicable materials: SWRCH, SUS304, SUSXM7, C2700, S45C, SCM435, and many others ■ Achievable sizes: Processing diameter φ0.6 to φ90mm, processing length 0.8 to 1200mm ■ Proven applications: Automotive-related, amusement equipment manufacturers, electrical manufacturers, molding machine manufacturers, and others ■ Please consult us even for materials and sizes not listed above *For more details, please refer to the PDF document or feel free to contact us.

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Hot precision forged parts

Hot precision forged parts

Hot precision forged parts

We are responsible for the hot precision forging of critical components that require strength, such as engine parts for automobiles, construction machinery, and agricultural machinery, including hot forging, heat treatment, shot blasting, and various inspection processes. Since the establishment of our ironworks division, we have continuously refined our skills and made efforts to meet the diverse needs of our customers as a specialized manufacturer of forged products.

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Strock Universal Socket Adapter DSUA

Strock Universal Socket Adapter DSUA

Compatible with 18V impact drivers

【Feature Details】 - Compatible with 18V impact - Socket adapter that can use your existing sockets - 30° swivel for working in corners and tight spaces

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Strock Universal Socket Adapter Long DSUAL

Strock Universal Socket Adapter Long DSUAL

Compatible with 18V impact drivers

【Feature Details】 - Compatible with 18V impact tools - Socket adapter that works with your existing sockets - Suitable for recessed areas and high locations

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Screw tightening tool driver bit "SUS coating bit"

Screw tightening tool driver bit "SUS coating bit"

Experience the screw tightening environment of high-performance bits that are resistant to rust and less likely to break, thanks to the stainless steel coating!

★★★ Free Sample of Stainless Steel Coated Bits ★★★ We are currently running a product sample giveaway campaign! Feel free to apply. <How to Apply> Please specify your desire for the giveaway in the remarks section of the "Contact Us" form. In the event of a large number of applicants, we will announce the winners through a lottery. These high-performance bits, treated with a surface coating made from powdered stainless steel, enhance rust resistance even in high-humidity screw tightening environments. Additionally, our unique wing tip design significantly improves tightening torque accuracy and durability, even under high torque load conditions such as with tapping screws.

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Screws and Bolts [Rust-resistant Concrete Screws] *Free samples available

Screws and Bolts [Rust-resistant Concrete Screws] *Free samples available

Self-repairing concrete screws with a coating. They are more resistant to rust than SUS410 and are also cheaper.

Surface treatments such as plating and coating can develop rust from scratches caused by impact. Concrete screws that are resistant to rust have self-healing properties, allowing them to repair themselves and suppress the occurrence of red rust even when scratched. It has also been proven to be overwhelmingly resistant to rust in salt spray tests compared to SUS410. They are also ideal for materials prone to galvanic corrosion, such as aluminum and galvanized steel sheets.

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  • Joining and fastening materials

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ELM Series

ELM Series

Simply push in the pin to securely hold the component! It can be fastened with one touch, making it effective for cost reduction. Withdrawal force of over 1000N.

Installing components is time-consuming. Everyone wants to install them quickly and easily. There is a need for strong holding power. We solve these concerns. With a special spring structure, we can grip pin-shaped items and achieve a withdrawal force of over 1000N.

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  • Water and sewerage pipe fittings
  • Landscape Design

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A convenient online shopping site where you can buy even one screw - *Screw Navi*

A convenient online shopping site where you can buy even one screw - *Screw Navi*

Over 40,000 stock items. Regular stock items are shipped the same day if ordered by 2 PM. We support everything from research and development to mass production. For large quantities, we will provide a separate estimate!

This is a reliable site operated by a screw manufacturer that will soon celebrate its 60th anniversary. We handle a wide range of products from small screws and bolts to wood screws and nails. For items in regular stock, we can ship from just one piece. We also offer consultations on the appropriate use of screws. Payment methods include bank transfer, credit card, cash on delivery, and for local customers, direct sales are available. We also accept sales dispatch. If you apply, credit sales can be arranged as well. We have special features, so please be sure to check out the site. For convenient screw shopping, visit [Screw Navi]. You can access it from the link in the bottom right.

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Technical data: Dimensions of bolt hole diameter and countersink diameter.

Technical data: Dimensions of bolt hole diameter and countersink diameter.

Introduction of technical documentation featuring dimensions of bolt hole diameter and counterbore diameter.

This document is a technical material that includes the dimensions of bolt hole diameters and countersink diameters. It is an excerpt from JIS B 1001 (1999). Morimoto Precision Shaft Co., Ltd. handles a variety of products including shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have many other technical materials available, so please take a look. [Contents] ■ Nominal diameter of screws: from 2 to 30 mm *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Metric Parallel Thread

Technical Data: Metric Parallel Thread

Introduction of materials that list the specifications for metric parallel thread.

This document is a technical material that includes the specifications for metric coarse thread. It is an excerpt from JIS B 0205 (1999). Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Included Items] ■ Thread designation ■ Pitch ■ Height of engagement ■ Size of internal/external threads *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Surface Treatment

Technical Data: Surface Treatment

Introduction of materials that outline the main types of surface treatments and their summaries.

This document is a technical material published about "surface treatment." It includes an overview of the main types of surface treatments, as well as the terminology for plating and the JIS standards for plating. Morimoto Precision Shaft Co., Ltd. handles shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a variety of technical materials available, so please take a look. [Contents] ■ Main types of surface treatments and their overview - Electroplating, electroless plating, chemical treatment and coloring, and melt plating ■ Terminology for plating ■ JIS standards for plating (excerpt) *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Hexagon Socket Bolt

Technical Data: Hexagon Socket Bolt

Introduction of the document detailing the specifications of hexagon socket bolts.

This document is a technical material that outlines the specifications for "Hexagon Socket Bolts." It is an excerpt from JIS B 1176 (1999). Morimoto Precision Shaft Co., Ltd. handles a variety of products including shafts, ball screws, sliding screws, 30-degree trapezoidal screws, and limit gauges for screws. In addition to this document, we have a wide range of technical materials available, so please take a look. [Contents] ■ Dimensions of each part ■ ℓ and ℓg of hexagon socket bolts *For more details, please refer to the PDF document or feel free to contact us.

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